AU2003281891A8 - Sealed electro-technical device comprising two sealing joints and method therefor - Google Patents

Sealed electro-technical device comprising two sealing joints and method therefor

Info

Publication number
AU2003281891A8
AU2003281891A8 AU2003281891A AU2003281891A AU2003281891A8 AU 2003281891 A8 AU2003281891 A8 AU 2003281891A8 AU 2003281891 A AU2003281891 A AU 2003281891A AU 2003281891 A AU2003281891 A AU 2003281891A AU 2003281891 A8 AU2003281891 A8 AU 2003281891A8
Authority
AU
Australia
Prior art keywords
groove
technical device
electro
annular surface
cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2003281891A
Other versions
AU2003281891A1 (en
Inventor
Cedric Scheidegger
Etienne Savary
Albert Galley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maxwell Technologies SA
Original Assignee
Maxwell Technologies SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maxwell Technologies SA filed Critical Maxwell Technologies SA
Publication of AU2003281891A1 publication Critical patent/AU2003281891A1/en
Publication of AU2003281891A8 publication Critical patent/AU2003281891A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/10—Housing; Encapsulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/10—Housing; Encapsulation
    • H01G2/103—Sealings, e.g. for lead-in wires; Covers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/224—Housing; Encapsulation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • H05K5/061—Hermetically-sealed casings sealed by a gasket held between a removable cover and a body, e.g. O-ring, packing
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • H05K5/062—Hermetically-sealed casings sealed by a material injected between a non-removable cover and a body, e.g. hardening in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Closures For Containers (AREA)
  • Gasket Seals (AREA)
  • Casings For Electric Apparatus (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Cable Accessories (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Sealing Material Composition (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

A method is described for applying a double sealing system to an electro-technical device and an electro-technical device with a double seal. Said Electro-technical device has; a container (5) housing a functional unit (2) and including one aperture (52) provided with a cover (6), wherein said cover has a first face (61) abutting an annular surface (520) which borders said aperture (52); a first sealing joint (7) accommodated in a first groove (64) provided in the first face (61) of the annular surface (520), a second groove (65) provided on said first face (61) of the annular surface (520), and surrounding the first groove (64), said second groove (65) having a closed concavity not directly accessible from the exterior of the electro-technical device (1) when the cover is applied to the annular surface (520). Said device further has a first channel (651) for connecting the second groove (65) to a first external point of injection (9) and a second sealing joint (8), made by injection molding of a sealing substance (81) after the cover has been applied to said annular surface, provided in the second groove (65).
AU2003281891A 2003-11-28 2003-11-28 Sealed electro-technical device comprising two sealing joints and method therefor Abandoned AU2003281891A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2003/000786 WO2005052965A1 (en) 2003-11-28 2003-11-28 Sealed electro-technical device comprising two sealing joints and method therefor

Publications (2)

Publication Number Publication Date
AU2003281891A1 AU2003281891A1 (en) 2005-06-17
AU2003281891A8 true AU2003281891A8 (en) 2005-06-17

Family

ID=34624394

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003281891A Abandoned AU2003281891A1 (en) 2003-11-28 2003-11-28 Sealed electro-technical device comprising two sealing joints and method therefor

Country Status (10)

Country Link
US (1) US7576972B2 (en)
EP (1) EP1690269B1 (en)
JP (1) JP4783631B2 (en)
KR (1) KR101064910B1 (en)
CN (1) CN100545968C (en)
AT (1) ATE421158T1 (en)
AU (1) AU2003281891A1 (en)
CA (1) CA2547793C (en)
DE (1) DE60325908D1 (en)
WO (1) WO2005052965A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114389185A (en) * 2022-03-07 2022-04-22 深圳市众视通线材有限公司 High power maintenance case of security

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8035954B2 (en) * 2006-11-29 2011-10-11 Nec Tokin Corporation Surface-mount type electrolytic capacitor and method of producing the same
US8454101B2 (en) * 2009-06-11 2013-06-04 Getac Technology Corporation Waterproof assembly for electronic device and watertight door thereof
US20120024876A1 (en) * 2010-07-29 2012-02-02 David John Geer Sealed enclosure and system
US9917427B2 (en) * 2012-06-04 2018-03-13 Seahorse Industries Ltd. Underground utility box assembly
CN102975329B (en) * 2012-12-05 2014-09-03 山东彼岸电力科技有限公司 Tool device for shielding cylinder production inspection
KR101395521B1 (en) * 2013-04-26 2014-05-14 현대오트론 주식회사 Electronic control apparatus for vehicle using water proof type housing sealing and method thereof
US10508469B2 (en) * 2017-03-16 2019-12-17 ASSA ABLOY Residential Group, Inc. Gasket system for an electromechanical lock
DE102017218659B3 (en) * 2017-10-19 2019-04-25 Audi Ag Method for producing an electronic component, in particular a mechatronic component and electronic component produced according to the method
CN111163608B (en) * 2020-01-06 2021-02-05 湖南大学 Double-layer sealing box with large supporting device
DE102021112424A1 (en) * 2021-05-12 2022-11-17 Juice Technology AG Mobile charging device and method of assembling same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515951A (en) * 1968-04-15 1970-06-02 Mallory & Co Inc P R Hermetically sealed electrolytic capacitor
US3685682A (en) * 1970-11-02 1972-08-22 Gen Electric Hermetic sealing system
GB2115084A (en) 1981-12-23 1983-09-01 Plessey Co Plc A method of sealing a joint
DE3618066C1 (en) * 1986-05-29 1987-12-03 Licentia Gmbh Method for sealing a cup-shaped housing of an electrical component made of metal with a plastic cover
US5560511A (en) * 1995-01-06 1996-10-01 The United States Of America As Represented By The Secretary Of The Army Hermetically sealable reusable container
US5798906A (en) * 1996-07-17 1998-08-25 Honda Giken Kogyo Kabushiki Kaisha Capacitor
JPH10125560A (en) * 1996-10-21 1998-05-15 Honda Motor Co Ltd Separator for capacitor setting organic solvent as electrolyte and its manufacture
TW337401U (en) * 1997-10-09 1998-07-21 Weltek Electronics Co Ltd Waterproof case
JPH11345747A (en) * 1998-03-25 1999-12-14 Hitachi Maxell Ltd Tubular electrochemical unit
DE19814700A1 (en) * 1998-04-01 1999-10-07 Vishay Electronic Gmbh Power capacitor
DE19851870A1 (en) 1998-11-10 2000-05-11 Siemens Matsushita Components Capacitor housing
JP2001326475A (en) * 2000-05-15 2001-11-22 Nec Corp Waterproof structure of communication apparatus
JP2002008602A (en) * 2000-06-19 2002-01-11 Ngk Insulators Ltd Lithium secondary cell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114389185A (en) * 2022-03-07 2022-04-22 深圳市众视通线材有限公司 High power maintenance case of security
CN114389185B (en) * 2022-03-07 2022-11-08 深圳市众视通线材有限公司 High power maintenance case of security

Also Published As

Publication number Publication date
AU2003281891A1 (en) 2005-06-17
CA2547793A1 (en) 2005-06-09
EP1690269A1 (en) 2006-08-16
KR20060120167A (en) 2006-11-24
WO2005052965A8 (en) 2005-07-28
KR101064910B1 (en) 2011-09-16
US20070159774A1 (en) 2007-07-12
CN1894757A (en) 2007-01-10
ATE421158T1 (en) 2009-01-15
DE60325908D1 (en) 2009-03-05
CA2547793C (en) 2013-03-26
CN100545968C (en) 2009-09-30
US7576972B2 (en) 2009-08-18
JP2007524216A (en) 2007-08-23
JP4783631B2 (en) 2011-09-28
EP1690269B1 (en) 2009-01-14
WO2005052965A1 (en) 2005-06-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase